POP-OUT | CLOSE

An Information Portal to 107754 Biological Macromolecular Structures

X-RAY DIFFRACTION
Materials and Methods page
1F9I
  •   Crystallization Hide
    Crystallization Experiments
    Method VAPOR DIFFUSION, HANGING DROP
    pH 5.2
    Temperature 292.0
    Details Ammonium Sulfate, HEPES, pH 5.2, VAPOR DIFFUSION, HANGING DROP, temperature 292.0K
     
  •   Crystal Data Hide
    Unit Cell
    Length    (Å) Angle    (°)
    a = 65.7 α = 90
    b = 65.7 β = 90
    c = 40.24 γ = 120
     
    Space Group
    Space Group Name:    P 63
     
     
  •   Diffraction Hide
    Diffraction Experiment
    Diffrn ID 1
    Data Collection Temperature 100
     
    Diffraction Detector
    Detector IMAGE PLATE
    Type MARRESEARCH
    Collection Date 1998-03-04
     
    Diffraction Radiation
    Diffraction Protocol SINGLE WAVELENGTH
     
    Diffraction Source
    Source SYNCHROTRON
    Type SSRL BEAMLINE BL7-1
    Wavelength 1.08
    Site SSRL
    Beamline BL7-1
     
     
  •   Refinement Data Hide
    Reflection Details
    Observed Criterion Sigma (F) 2.0
    Observed Criterion Sigma(I) 4.0
    Resolution(High) 1.1
    Resolution(Low) 30
    Number Reflections(All) 186098
    Number Reflections(Observed) 40647
    Percent Possible(Observed) 99.5
    R Merge I(Observed) 0.098
    B(Isotropic) From Wilson Plot 9.4
    Redundancy 4.6
     
    High Resolution Shell Details
    Resolution(High) 1.1
    Resolution(Low) 1.13
    Percent Possible(All) 99.0
    R Merge I(Observed) 0.41
    Redundancy 3.0
     
     
  •   Refinement Hide
    Refinement Statistics
    reflnsShellList 1.1
    Resolution(Low) 30.0
    Cut-off Sigma(I) 4.0
    Cut-off Sigma(F) 2.0
    Number of Reflections(all) 38062
    Number of Reflections(Observed) 30545
    Number of Reflections(R-Free) 2003
    R-Factor(All) 0.146
    R-Factor(Observed) 0.144
    R-Work 0.127
    R-Free 0.171
    R-Free Selection Details RANDOM
     
    Temperature Factor Modeling
    Data Not Available
     
    RMS Deviations
    Parameter Type Deviation from Ideal
    s_angle_d 0.035
    s_bond_d 0.014
     
    Number of Non-Hydrogen Atoms Used in Refinement
    Protein Atoms 975
    Nucleic Acid Atoms 0
    Heterogen Atoms 11
    Solvent Atoms 104
     
     
  •   Software and Computing Hide
    Computing
    Data Reduction (intensity integration) DENZO
    Data Reduction (data scaling) SCALEPACK
    Structure Solution XFIT
    Structure Refinement SHELXL-97
     
    Software
    refinement SHELXL-97
    model building XFIT